2116746867

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 2954962944

約数和(自身を除く): 838216077

約数列:

[1, 3, 31, 93, 107, 281, 321, 757, 843, 2271, 3317, 8711, 9951, 23467, 26133, 30067, 70401, 80999, 90201, 212717, 242997, 638151, 932077, 2510969, 2796231, 6594227, 7532907, 19782681, 22760719, 68282157, 705582289, 2116746867]

約数ペア:

[(1, 2116746867), (3, 705582289), (31, 68282157), (93, 22760719), (107, 19782681), (281, 7532907), (321, 6594227), (757, 2796231), (843, 2510969), (2271, 932077), (3317, 638151), (8711, 242997), (9951, 212717), (23467, 90201), (26133, 80999), (30067, 70401)]